Because the elevations where snow is expected are so high, mountain areas will likely flood, which will flow down to the foothill regions, Martinez said.

Inmate crews and dozer operators are on standby and other crews will be patrolling areas of the county prone to flooding, she said, adding that the county Office of Emergency Services already has a plan in place in case evacuations are required.

The Fire Department is asking motorists to remain safe by slowing down, adhere to road signs and use tire chains where required.

“If you can’t see the roadway, then don’t drive on it,” Martinez said. “You never know what’s washed out underneath.”